CN105569178A - Novel intercepting well and control method thereof - Google Patents
Novel intercepting well and control method thereof Download PDFInfo
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- CN105569178A CN105569178A CN201610098285.6A CN201610098285A CN105569178A CN 105569178 A CN105569178 A CN 105569178A CN 201610098285 A CN201610098285 A CN 201610098285A CN 105569178 A CN105569178 A CN 105569178A
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
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Abstract
The invention discloses a novel intercepting well and a control method thereof. The novel intercepting well comprises a well body and a control unit. The first side wall of the well body is provided with a rain-sewage confluence inlet pipe, the second side wall of the well body is provided with a water outlet pipe communicated with natural water, and the bottom of the third side wall of the well body is provided with a flow abandoning opening connected with a flow abandoning pipe. The novel intercepting well is characterized in that a floating ball intercepting device is arranged on the flow abandoning opening, a normally-closed hydraulic drive downward-open weir gate is arranged on the downstream of the flow abandoning opening in the well body. The well walls of the upstream and the downstream of the hydraulic drive downward-open weir gate are provided with a first liquid level meter and a second liquid level meter respectively. The signal input end of the control unit is connected with the signal output ends of the first and second liquid level meters. The signal output end of the control unit is connected with the hydraulic drive downward-open weir gate. According to the novel intercepting well, control is achieved by combining the floating ball intercepting device and the hydraulic drive downward-open weir gate, initial rainwater is intercepted to a sewage disposal plant, and later-period rainwater with the large flow in heavy rainfall is drained to natural water.
Description
Technical field
The present invention relates to drainage system, refer to a kind of Novel flow-stopping well and control method thereof particularly.
Background technology
After early-stage rainwater washes away air and earth's surface, carry a large amount of poisonous and harmful substances.Through investigation display: the poisonous and harmful substance of carrying in early-stage rainwater is more than sanitary sewage.If early-stage rainwater directly enters river, lake, contaminant water environment that can be serious, so, need process early-stage rainwater.At present, normally adopt simple catchpit system to dam to sewage conduct by first rain, deliver to Wastewater Treatment Plant and carry out purified treatment, and the rainwater pollution degree in rainfall later stage is comparatively light, directly can enter natural water, without the need to entering sewage conduct.Therefore, needing to develop one can dam to Wastewater Treatment Plant by first rain, and later stage rainwater is all discharged to the catchpit of natural water.
Publication number is that the Chinese invention patent of CN104863249A discloses a kind of primary rainwater closure well, by overflow weir, pond body is divided into rainwater-collecting district and overflow area, but because height of weir plate is certain, too high will affect flow large time the later stage rainwater flow into overflow area, too low, cannot crown_interception be played, and the natural water liquid level to connect when overflow area higher than liquid level in catchpit time, the water of natural water cannot be avoided to pour in down a chimney and to enter in catchpit.
Summary of the invention
Object of the present invention is exactly the deficiency that will solve above-mentioned background technology, provide a kind of first rain is dammed to Wastewater Treatment Plant, later stage rainwater be all discharged to natural water, the Novel flow-stopping well that prevents natural water from pouring in down a chimney and control method thereof.
Technical scheme of the present invention is: a kind of Novel flow-stopping well, comprise well body and control unit, described well body the first side wall is provided with confluence of rainwater and sewage water inlet pipe, second sidewall is provided with the outlet pipe be communicated with natural water, 3rd sidewall bottom offers the abandoned stream mouth connecting abandoned stream pipe, it is characterized in that, described abandoned stream mouth place is provided with ball float cut-off equipment, in described well body, abandoned stream mouth downstream part is provided with normality is the bottom-open type weir gate that surges of closing, the borehole wall of described bottom-open type weir gate upstream and downstream of surging is respectively equipped with the first content gauge and the second content gauge, the signal input part of described control unit is connected with the first content gauge and the second content gauge signal output part, the signal output part of described control unit is connected with the bottom-open type weir gate that surges.
Preferably, described ball float cut-off equipment comprises the swivel plate be arranged on well body the 3rd sidewall, is hinged on by abandoned stream mouth side in the middle part of described swivel plate, and one end of described swivel plate is provided with ball float, the other end is the keying plate coordinated with abandoned stream mouth.
Further, well body the 3rd sidewall above described swivel plate is provided with the first gag lever post and the second gag lever post, and when opening and closing plate and being opened completely by abandoned stream mouth, described keying plate contacts with the first gag lever post, when opening and closing plate and being covered completely by abandoned stream mouth, described keying plate contacts with the second gag lever post.
Further, described in the bottom-open type weir gate that surges close time gating header height and be not less than the height opened and closed when abandoned stream mouth covers by plate completely bottom ball float, described in the bottom-open type weir gate that surges close the height that time gating header height is not less than outlet pipe top.
Preferably, described well body both sides sidewall is provided with weir gate fixed groove, the described bottom-open type weir gate that surges vertically is arranged in well body, its both sides embed weir gate fixed groove, described bottom-open type weir gate edge and weir gate fixed groove and upper and lower side edge and the well body top of surging, water building body by cement between bottom to closely cooperate, described bottom-open type weir gate both sides of surging are provided with the fixing wall from well body top to downward-extension, described first content gauge and the second content gauge are located on fixing wall, the gate be provided with as the bottom-open type weir gate that surges with bottom-open type weir gate corresponding position of surging bottom described well body provides the subsidence trough moving downward space.
Further, the described bottom-open type weir gate that surges comprises U-shaped framework, is arranged in framework, sidewall and framework seal and bottom protrude from framework gate, be positioned at the hydraulic jack that framework slides up and down along framework for driving gate, described U-shaped framework both sides are fixed in weir gate fixed groove, U-shaped framework both sides of the edge and bottom and weir gate fixed groove and well body sealed bottom.
Further, described gate top was provided with water groove, and the described height crossed bottom water groove minimum point to gate is not less than outlet pipe and rises.
The present invention also provides the control method of above-mentioned Novel flow-stopping well, it is characterized in that, comprises the steps:
A. the bottom-open type weir gate that surges during dry season keeps closed condition;
B. when rainfall occur the first content gauge sense bottom-open type weir gate upstream liquid level of surging rise to warning liquid level H1 time, control surge bottom-open type weir gate decline open, Water in Rainwater Drainage is to natural water;
C., when the first content gauge senses that bottom-open type weir gate upstream liquid level of surging is down to non-irrigated flow liquid position H2, control unit controls bottom-open type weir gate rising closedown of surging, and returns to normal.
Preferably, the second content gauge is provided with reverse-filling liquid level H3, and when the second content gauge senses that bottom-open type weir gate downstream natural water liquid level of surging rises to reverse-filling liquid level H3, control unit controls bottom-open type weir gate rising closedown of surging.
Further, liquid level closes and is: the bottom-open type weir gate that surges closes height when abandoned stream mouth covers by time gating header height >=warning liquid level H1 >=ball float cut-off equipment completely bottom ball float; Height when abandoned stream mouth is opened by ball float cut-off equipment completely completely bottom ball float >=dry season liquid level H2; The bottom-open type weir gate that surges is closed time gating header height >=outlet pipe and is risen >=reverse-filling liquid level H3.
Beneficial effect of the present invention is:
1. utilize ball float cut-off equipment and the mode of bottom-open type weir gate combination of surging controls, achieve just rain and retain to Wastewater Treatment Plant, during heavy showers, rainwater large discharge is disposed to natural water the later stage.
2. the pollution effectively preventing early-stage rainwater directly to discharge and pollution load of overflow, structure is simple, and cost is low, and hydraulic automatism controls, and without the need to manual operation, dams safe and reliable.
3. have reverse-filling function, when the liquid level of natural water is higher than liquid level in catchpit, the bottom-open type weir gate that surges keeps closed condition, prevents the water of natural water from pouring in down a chimney and enters in catchpit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention (effluent discharge in dry season state)
Fig. 2 is ball float cut-off equipment structural representation in Fig. 1
Fig. 3 is A-A sectional drawing in Fig. 1
Fig. 4 is the bottom-open type weir gate structural representation that surges
Fig. 5 is B-B sectional drawing in Fig. 3
Fig. 6 is structural representation of the present invention (rainfall emissions status)
Wherein: 1. well body 2. confluence of rainwater and sewage water inlet pipe 3. outlet pipe 4. abandoned stream mouth 5. ball float cut-off equipment 6. bottom-open type weir gate 7. first content gauge 8. second content gauge 9. abandoned stream pipe 10. switch board 51. swivel plate 52. ball float 53. that surges opens and closes plate 54. hinge 55. first gag lever post 56. second gag lever post 57. support bar 61. gate 62. framework 63. and crosses water groove 64. hydraulic jack 101. weir gate fixed groove 102. cement and water building body 103. and fix wall 104. subsidence trough.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in Figure 1, Novel flow-stopping well of the present invention, comprise well body 1 and control unit, control unit is positioned at switch board 10, well body 1 the first side wall is provided with confluence of rainwater and sewage water inlet pipe 2, second sidewall is provided with the outlet pipe 3 be communicated with natural water, 3rd sidewall bottom offers the abandoned stream mouth 4 connecting abandoned stream pipe 9, abandoned stream pipe 9 passes to Wastewater Treatment Plant, abandoned stream mouth 4 place is provided with ball float cut-off equipment 5, in well body, abandoned stream mouth 4 downstream part is provided with normality is the bottom-open type weir gate 6 that surges of closing, the well body sidewall of bottom-open type weir gate 6 upstream and downstream of surging is respectively equipped with the first content gauge 7 and the second content gauge 8, the signal input part of control unit is connected with the first content gauge 7 and the second content gauge 8 signal output part, the signal output part of control unit is connected with the bottom-open type weir gate 6 that surges.In the present embodiment, water (flow) direction is direction from left to right in Fig. 1.
As shown in Figure 2, ball float cut-off equipment 5 comprises the swivel plate 51 be arranged on well body 1 the 3rd sidewall, be hinged on by abandoned stream mouth 4 side by hinge 54 in the middle part of described swivel plate 51, one end of described swivel plate 51 is provided with ball float 52, the other end is the keying plate 53 coordinated with abandoned stream mouth 4.Well body 1 the 3rd sidewall above swivel plate 51 is provided with the first gag lever post 55 and the second gag lever post 56, support bar 57 is provided with between first gag lever post 55 and the second gag lever post 56, when opening and closing plate 53 and abandoned stream mouth 4 being opened completely, described keying plate 53 contacts with the first gag lever post 55, when opening and closing plate 53 and being covered completely by abandoned stream mouth 4, described keying plate 53 contacts with the second gag lever post 56.Pin joint between swivel plate 51 and well body sidewall is in other top, abandoned stream mouth 4 side.First gag lever post 55 and the second gag lever post 56 make swivel plate 51 only can rotate in the scope that two gag lever posts limit around hinge, regulate accurately to the folding condition of abandoned stream mouth 4.
As shown in figures 1 and 3, well body 1 both sides sidewall (the 3rd sidewall and the 4th sidewall) is provided with weir gate fixed groove 101, the bottom-open type weir gate 6 that surges vertically is arranged in well body 1, its both sides embed weir gate fixed groove 101, to surge bottom-open type weir gate 10 edge and weir gate fixed groove 101 and upper and lower side edge and well body top, water building body 102 by cement between bottom to closely cooperate, bottom-open type weir gate 6 both sides of surging are provided with fixing wall 103 from from well body top to downward-extension, first content gauge 7 and the second content gauge 8 are arranged at and surge on the fixing wall 103 of bottom-open type weir gate 6 both sides, the gate be provided with as the bottom-open type weir gate that surges with bottom-open type weir gate 6 corresponding position of surging bottom well body 1 provides the subsidence trough 104 moving downward space.First side wall in the present embodiment, the second side wall, the 3rd side wall, the 4th side wall to be respectively in Fig. 3 about well body four sides side wall up and down.
As illustrated in figures 4-5, the bottom-open type weir gate 6 that surges comprises U-shaped framework 62, is arranged in framework 62, sidewall and framework 62 seal and bottom protrude from framework 62 gate 61, be positioned at the hydraulic jack 64 that framework 62 slides up and down along framework 62 for driving gate 61, U-shaped framework 62 both sides are fixed in weir gate fixed groove 101, water building body 102 seal bottom U-shaped framework 62 both sides of the edge and bottom and weir gate fixed groove 101 and well body 1 by cement.Gate 61 top was provided with water groove 63, and the height crossed bottom water groove 63 minimum point to gate 61 is not less than outlet pipe 3 and rises, and is at least outlet pipe 3 rises can tackle level of tail water height under ensureing gate 61 closed condition.
First content gauge 7 is provided with warning liquid level H1 and non-irrigated flow liquid position H2; Second content gauge 8 is provided with reverse-filling liquid level H3.Height when abandoned stream mouth covers by gate 63 overhead height >=warning liquid level H1 >=keying plate completely when the bottom-open type weir gate that surges is closed bottom ball float 52; Open and close the height of plate when being opened completely by abandoned stream mouth bottom ball float 52 >=dry season liquid level H2; When floating box type weir gate is closed, >=reverse-filling liquid level H3 risen by gate 63 overhead heights >=outlet pipe.
Operating principle of the present invention is:
During dry season, the bottom-open type weir gate 6 that surges is in closed condition, when the contiguous one end opening and closing plate 53 of ball float cut-off equipment 5 gag lever post 55 contacts spacing with swivel plate 51, abandoned stream mouth 4 is in full-gear, when the liquid level in catchpit well body raises, the ball float 52 driven rotary plate 51 () that floats rotates in Fig. 1 counterclockwise, and ball float cut-off equipment 5 aperture is less, and now sewage is directly dammed to abandoned stream pipe 9 and flows to Wastewater Treatment Plant.
Control unit controls to dam by the signal of the first content gauge 7:
As shown in Figure 6, when heavy showers occurs, in catchpit well body, liquid level rises, and as shown in Figure 5, ball float cut-off equipment 5 opens and closes plate 53 and overlaps with abandoned stream mouth 4 until abandoned stream mouth 4 is closed gradually, and the liquid level of catchpit continues to rise.So far the bottom-open type weir gate 6 that surges is in closed condition always, when the first content gauge 7 senses that well body upstream liquid level rises to warning liquid level H1, control unit control the to surge hydraulic jack 64 of bottom-open type weir gate 6 drives gate 61 to decline along subsidence trough 104, the bottom-open type weir gate 6 that surges is opened, and later stage rainwater enters natural water by outlet pipe 3.When rainfall terminates, the liquid level of catchpit declines gradually, and ball float cut-off equipment 5 is slowly opened, and when liquid level is down to non-irrigated flow liquid position H2, control unit control the to surge hydraulic jack 64 of bottom-open type weir gate 6 drives gate 61 to rise, and the bottom-open type weir gate 6 that surges is closed.
Control unit prevents from pouring in down a chimney by the signal of the second content gauge 8:
When surging, bottom-open type weir gate 6 is in opening, when the rising of generation natural water liquid level is poured in down a chimney to catchpit, when the second content gauge 8 senses that well body downstream natural water liquid level rises to reverse-filling liquid level H3, control unit control the to surge hydraulic jack 64 of bottom-open type weir gate 6 drives gate 61 to rise, and the bottom-open type weir gate 6 that surges is closed.
Claims (10)
1. a Novel flow-stopping well, comprise well body (1) and control unit, described well body (1) the first side wall is provided with confluence of rainwater and sewage water inlet pipe (2), second sidewall is provided with the outlet pipe (3) be communicated with natural water, 3rd sidewall bottom offers the abandoned stream mouth (4) connecting abandoned stream pipe, it is characterized in that, described abandoned stream mouth (4) place is provided with ball float cut-off equipment (5), in described well body, abandoned stream mouth (4) downstream part is provided with normality is the bottom-open type weir gate (6) that surges of closing, the borehole wall of described bottom-open type weir gate (6) upstream and downstream of surging is respectively equipped with the first content gauge (7) and the second content gauge (8), the signal input part of described control unit is connected with the first content gauge (7) and the second content gauge (8) signal output part, the signal output part of described control unit is connected with the bottom-open type weir gate (6) that surges.
2. Novel flow-stopping well as claimed in claim 1, it is characterized in that, described ball float cut-off equipment (5) comprises the swivel plate (51) be arranged on well body the 3rd sidewall, described swivel plate (51) middle part is hinged on by abandoned stream mouth (4) side, and one end of described swivel plate (51) is provided with ball float (52), the other end is the keying plate (53) coordinated with abandoned stream mouth.
3. Novel flow-stopping well as claimed in claim 2, it is characterized in that, well body the 3rd sidewall of described swivel plate (51) top is provided with the first gag lever post (55) and the second gag lever post (56), when opening and closing plate (53) and abandoned stream mouth (4) being opened completely, described keying plate (53) contacts with the first gag lever post (55), when opening and closing plate (53) and being covered completely by abandoned stream mouth, described keying plate (53) contacts with the second gag lever post (56).
4. Novel flow-stopping well according to claim 2, it is characterized in that: described in the bottom-open type weir gate (6) that surges close time gating header height and be not less than the height opening and closing ball float (52) bottom when abandoned stream mouth (4) covers by plate (53) completely, described in bottom-open type weir gate (6) the closedown time gating header height that surges be not less than the height at outlet pipe (3) top.
5. Novel flow-stopping well as claimed in claim 1, it is characterized in that, described well body (1) both sides sidewall is provided with weir gate fixed groove (101), the described bottom-open type weir gate (6) that surges vertically is arranged in well body (1), its both sides embed weir gate fixed groove (101), described bottom-open type weir gate (10) edge and weir gate fixed groove (101) and upper and lower side edge and the well body top of surging, water building body (102) by cement between bottom to closely cooperate, described bottom-open type weir gate (6) both sides of surging are provided with the fixing wall (103) from well body top to downward-extension, described first content gauge (7) and the second content gauge (8) are located on fixing wall (103), the gate that described well body (1) bottom and bottom-open type weir gate (6) corresponding position of surging are provided with as the bottom-open type weir gate that surges provides the subsidence trough moving downward space (104).
6. Novel flow-stopping well as claimed in claim 5, it is characterized in that, the described bottom-open type weir gate (6) that surges comprises U-shaped framework (62), be arranged in framework (62), sidewall and framework (62) seal and bottom protrudes from the gate (61) of framework (62), be positioned at the hydraulic jack (64) that framework (62) slides up and down along framework (62) for driving gate (61), described U-shaped framework (62) both sides are fixed in weir gate fixed groove (101), U-shaped framework (62) both sides of the edge and bottom and weir gate fixed groove (101) and well body (1) sealed bottom.
7. Novel flow-stopping well as claimed in claim 6, it is characterized in that, described gate (61) top was provided with water groove (63), and the described height crossed bottom water groove (63) minimum point to gate (61) is not less than outlet pipe (3) and rises.
8. a control method for Novel flow-stopping well as claimed in claim 1, is characterized in that, comprise the steps:
Described first content gauge (7) is provided with warning liquid level H1 and non-irrigated flow liquid position H2,
A. the bottom-open type weir gate (6) that surges during dry season keeps closed condition;
B. when rainfall occur the first content gauge (7) sense bottom-open type weir gate upstream liquid level of surging rise to warning liquid level H1 time, control surge bottom-open type weir gate (6) decline open, Water in Rainwater Drainage is to natural water;
C., when the first content gauge (7) senses that bottom-open type weir gate upstream liquid level of surging is down to non-irrigated flow liquid position H2, control unit controls bottom-open type weir gate (6) rising closedown of surging, and returns to normal.
9. control method as claimed in claim 8, it is characterized in that, second content gauge (8) is provided with reverse-filling liquid level H3, when the second content gauge (8) senses that bottom-open type weir gate downstream natural water liquid level of surging rises to reverse-filling liquid level H3, control unit controls bottom-open type weir gate (6) rising closedown of surging.
10. control method as claimed in claim 9, it is characterized in that, liquid level closes and is: the bottom-open type weir gate (6) that surges closes height when abandoned stream mouth (4) covers by time gating header height >=warning liquid level H1 >=ball float cut-off equipment (5) completely bottom ball float; Height when abandoned stream mouth (4) is opened by ball float cut-off equipment (5) completely bottom ball float >=dry season liquid level H2; The bottom-open type weir gate (6) that surges is closed time gating header height >=outlet pipe (3) and is risen >=reverse-filling liquid level H3.
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| CN201610098285.6A CN105569178B (en) | 2016-02-23 | 2016-02-23 | A kind of Vatch basin and its control method |
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| CN201610098285.6A CN105569178B (en) | 2016-02-23 | 2016-02-23 | A kind of Vatch basin and its control method |
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| CN105569178B CN105569178B (en) | 2018-12-21 |
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| CN106592735A (en) * | 2016-12-30 | 2017-04-26 | 武汉圣禹排水***有限公司 | Separate-zone rainwater flow, regulation and storage, and on-line treatment system with obvious initial rainwater feature under separate system and mixed flow system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003082747A (en) * | 2001-09-14 | 2003-03-19 | Aron Kasei Co Ltd | Rain water infiltration system |
| CN2905896Y (en) * | 2006-05-24 | 2007-05-30 | 江苏润源水务设备有限公司 | Float box type automatic gate |
| CN103850328A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水***有限公司 | Hydraulic self control flow converging pipe network flow cut-off control well |
| CN105064494A (en) * | 2015-07-17 | 2015-11-18 | 武汉圣禹排水***有限公司 | Rainwater closure system |
| CN205475660U (en) * | 2016-02-23 | 2016-08-17 | 武汉圣禹排水***有限公司 | Novel vatch basin |
-
2016
- 2016-02-23 CN CN201610098285.6A patent/CN105569178B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003082747A (en) * | 2001-09-14 | 2003-03-19 | Aron Kasei Co Ltd | Rain water infiltration system |
| CN2905896Y (en) * | 2006-05-24 | 2007-05-30 | 江苏润源水务设备有限公司 | Float box type automatic gate |
| CN103850328A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水***有限公司 | Hydraulic self control flow converging pipe network flow cut-off control well |
| CN105064494A (en) * | 2015-07-17 | 2015-11-18 | 武汉圣禹排水***有限公司 | Rainwater closure system |
| CN205475660U (en) * | 2016-02-23 | 2016-08-17 | 武汉圣禹排水***有限公司 | Novel vatch basin |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
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Address after: No. 509 Weihu Road, Shamao Street, Hannan District, Wuhan City, Hubei Province, 430090 Patentee after: Wuhan Shengyu Smart Ecological Environmental Protection Co.,Ltd. Address before: 430056 zhuanyang science and Technology Industrial Park, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province Patentee before: WUHAN SHENGYU DRAINAGE SYSTEM Co.,Ltd. |